100%PTFE staple fibre 1.High temperature resistant 2.for needle felt. 3.good chemical resistant.

1. 100%PTFE staple fiber Used for PTFE needle felt

2. Temperature resistance from -200degree to 260degree, and the peak temperature is 280degree;

3. Titre Range(Denier): 2.5~3.5D4. Fiber Length(mm): 48/72mm5. Tensile Strength(g/den): 2.5 g/den6. Operating Temperature: -190~260°C7. Shrinkage(%): <4

100%PTFE staple fibre